A Comprehensive Practical Training Case Based on Hub-Spoke Networking Structure and MPLS VPN Technology

With the increase of enterprise scale and business types, the daily needs of enterprise network are increasing, including network stability, bandwidth rate and network delay, so the upgrading of backbone network has become an urgent problem. This case mainly aims at deploying MPLS VPN Technology of hub spoke networking structure in the backbone network, and ensuring the network reliability by deploying VPN FRR, BFD and intelligent timer adjustment technology, and realizing the balance of business traffic through virtualization technology to meet the needs of different business conditions and master-slave path planning for regulating the flow of business The ETH trunk technology is deployed in the X Park of the enterprise headquarters to meet the requirements of link bandwidth and stability, and the virtualization technology is used to guide the traffic to the firewall for security policy matching, so as to improve the security of the overall network.